Question

what is the reproductive organ in male?

Answer 1

penis is the reproductive organ in male

Answer 2

The male reproductive system - 

1. Primary reproductive organs
    (i) Testes

2. Ducts
    (i) vas efferentia
    (ii) epididymis
    (iii) vas deferens

3. Accessory reproductive organs
    (i) seminal vesicles
    (ii) cowper's gland
    (iii) prostate gland
    (iv) urethra
    (v) penis